{"product_id":"engine-ecu-repair","title":"Engine ECU Repair","description":"\u003ch2\u003ePrice and payment\u003c\/h2\u003e\u003cp\u003eEvery unit is different, so the final price depends on what we find on the bench. Not sure what is wrong? Choose the bench test (£45, deducted from the repair if you go ahead). Already know the fault? Order the repair at the standard price. If the fault needs more work, we send you a written quote for the difference and wait for your approval before doing it.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eLevel 1 – Standard repair\u003c\/th\u003e\n\u003ctd style=\"white-space:nowrap\"\u003e\u003cstrong\u003e£230\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eThe most common fault for this module, confirmed on the bench.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLevel 2 – Extended repair\u003c\/th\u003e\n\u003ctd style=\"white-space:nowrap\"\u003e\u003cstrong\u003e£320\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMore extensive damage or several failed circuits.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLevel 3 – Advanced repair\u003c\/th\u003e\n\u003ctd style=\"white-space:nowrap\"\u003e\u003cstrong\u003eQuoted\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSevere damage, previous repair attempts or data recovery.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003eEvery level includes diagnosis, final test, report and tracked UK return. If the unit cannot be repaired, you are refunded the price less the £45 diagnostic assessment and the unit comes back with the report. No VAT added – we are not VAT registered. \u003ca href=\"\/pages\/prices-service-area\"\u003ePrices and terms\u003c\/a\u003e · \u003ca href=\"\/pages\/warranty-terms\"\u003e12-month warranty\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eUK postal repair\u003c\/b\u003e for engine control units – power supply, injector, ignition and actuator output stages, sensor inputs and communication faults. Your original ECU is repaired, so its software and immobiliser data stay in place.\u003c\/p\u003e\u003ch2\u003eCommon symptoms\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eNo start, no communication with the ECU\u003c\/li\u003e\n\u003cli\u003eMisfire on one cylinder with good coil and injector\u003c\/li\u003e\n\u003cli\u003eActuator not working with good wiring\u003c\/li\u003e\n\u003cli\u003eEngine warning with internal ECU fault codes\u003c\/li\u003e\n\u003cli\u003eWater or burn damage on the unit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCheck the basics first\u003c\/h2\u003e\u003cp\u003eSupply, earths, fuses, relays and wiring cause many ECU-related faults. If those are good, a bench test confirms the ECU fault.\u003c\/p\u003e\u003ch2\u003eCommon fault codes\u003c\/h2\u003e\u003cdiv class=\"dtc\"\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eCode\u003c\/th\u003e\n\u003cth\u003eMeaning (generic)\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ccode style=\"background:#FFF4C2;border:1px solid #F2C94C;color:#5A4300;font-weight:700;border-radius:6px;padding:2px 7px;font-size:.92em;white-space:nowrap\"\u003eU0100\u003c\/code\u003e\u003c\/td\u003e\n\u003ctd\u003eLost communication with ECM\/PCM\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003ccode style=\"background:#FFF4C2;border:1px solid #F2C94C;color:#5A4300;font-weight:700;border-radius:6px;padding:2px 7px;font-size:.92em;white-space:nowrap\"\u003eP0601\u003c\/code\u003e\u003c\/td\u003e\n\u003ctd\u003eControl module memory checksum error\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003ch2\u003eWhat happens on the bench\u003c\/h2\u003e\u003col\u003e\n\u003cli\u003e\n\u003cb\u003eIntake\u003c\/b\u003e – photos, job number, condition, signs of water or previous repair.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eIdentification\u003c\/b\u003e – part number, hardware and software versions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eData backup\u003c\/b\u003e – memory read and saved before work where the unit allows it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFault confirmation\u003c\/b\u003e – supply, outputs under load, inputs and communication are tested.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRepair\u003c\/b\u003e – the confirmed fault is repaired and checked.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFinal test and report\u003c\/b\u003e – pass, partial or fail, with test limits stated.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\n\n\n\n\n\n\u003ch2\u003eHow to send your unit\u003c\/h2\u003e\u003col\u003e\n\u003cli\u003eOrder the repair and enter the unit details – part number, registration and fault codes.\u003c\/li\u003e\n\u003cli\u003eRemove the module with the battery disconnected and note the part number from the label.\u003c\/li\u003e\n\u003cli\u003ePack it in an anti-static bag with padding (\u003ca href=\"\/pages\/packing-instructions\"\u003epacking instructions\u003c\/a\u003e) and write the order number on the box.\u003c\/li\u003e\n\u003cli\u003ePost it with tracking or book \u003ca href=\"\/pages\/collection-delivery\"\u003ea collection quotation\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003eRequest a progress update using your order or TTR reference by email or WhatsApp. Return transport arrangements are confirmed in your quotation.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch2\u003eFAQ\u003c\/h2\u003e\u003ch3\u003eWill the module need coding after refitting?\u003c\/h3\u003e\u003cp\u003eYour original unit is returned, so in most cases its coding stays in place. Any in-vehicle steps needed (for example a basic setting or calibration) are stated in the report.\u003c\/p\u003e\u003ch3\u003eMy ECU cannot be repaired – what now?\u003c\/h3\u003e\u003cp\u003eSee our \u003ca href=\"\/products\/engine-ecu-cloning-donor-unit\"\u003eECU cloning to a donor unit\u003c\/a\u003e service.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCompatibility is confirmed by complete part number and hardware revision.\u003c\/strong\u003e A vehicle make or model alone does not confirm that a unit is supported. Send a label photo before ordering.\u003c\/p\u003e","brand":"T-Tronic Lab","offers":[{"title":"Bench test \u0026 quote – deducted from repair","offer_id":60013353861445,"sku":null,"price":45.0,"currency_code":"GBP","in_stock":true},{"title":"Repair – standard price","offer_id":59910312624453,"sku":null,"price":230.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1108\/9333\/4853\/files\/MED17.4ECU.webp?v=1793106475","url":"https:\/\/t-tronic.co.uk\/products\/engine-ecu-repair","provider":"T-Tronic Lab","version":"1.0","type":"link"}